IPA: //ˈdʒɜːrmiər//
KK: /ˈdʒɜrmiər/
More full of germs or bacteria than something else.
The kitchen was germier than the bathroom after the party.
Comparative: germier
Superlative: germiest
The word 'germier' comes from the French word 'germier', which is derived from 'germe' (meaning germ or sprout) and the suffix '-ier' (meaning one who). Thus, 'germier' refers to one who produces or is associated with germs or sprouts.
Think of 'germe' meaning germ or sprout, and remember that 'germier' refers to someone or something that is associated with producing or having germs.